Which of the following statements is false? if a number is a natural number, then it is rational. if a number is a whole number, then it is rational. if a number is a fraction, then it is rational. if a number is an integer, then it is irrational.

The number sets follow this inclusion scheme:

Which means that natural numbers are a subset of integer numbers, which are a subset of rational numbers, which are a subset of real numbers.

So, every natural number (i.e. 0,1,2,3,4,....) is in particular an integer.

Every integer(i.e. ...,-3,-2,-1,0,1,2,3,...) is in particular a rational number.

Every rational number (i.e. every ratio between integers) is in particular a real number.

Irrational numbers are real numbers that are not rational (which means that irrational numbers are .

So, the first option is true because

The second option is true because

The third option is true by definition: is the set of fraction (although we have to specify that the fraction must be between two integers)

But integers are not irrational, so the last one is false.

lol

step-by-step explanation:

b

step-by-step explanation: